He is an activist for the unification of Moldova and Romania and was president of the Moldovan branch of the Alliance for the Union of Romanians (AUR) political party.
After finishing his Baccalaureate, Vlad Bilețchi studied at the Economics Faculty of Moldova State University and specialized in business and administration, getting his degree in 2016 and later obtaining a master's degree in public law while studying at the Law Faculty of the same university.
[6] Bilețchi and Union – ODIP were also involved in a restoration project started in 2018 for the Heroes' Cemetery of Chișinău [ro].
[7] In 2019, Bilețchi and Union – ODIP participated in a campaign to rebuild the Kindergarten-Gymnasium Dimitrie Cantemir in the village of Aluatu and provide it with teaching material.
[12] Bilețchi criticized Igor Dodon and his 2021 statements in which he threatened to expel the ambassadors of Western countries (including Romania) and the European Union (EU) in Moldova.